We hope you love the products we recommend! So it's not the balance or alignment of the tires. Thank you if you use our links, we really appreciate it! I own a 1999 Mercury Mystique. Why Is My Car Making Whistling Noise When I Accelerate? Try opening the windows and listen to the sounds your car makes as you idle, turn corners, accelerate, brake, turn on and off different equipment like the air conditioning or headlights. My car out of no where started sounding like a motorcycle was behind me ; Why do I have conflicting dashboard messages: 94 Altima GXE do I have to change the whole distributor to change out the camshaft and the crankshaft sensors; I have a new Nissan Altima 2.5. You hear a high-pitched squeal that stops when you shut off your engine: Readjust or replace the belt. My car shook and now is rumbling very loudly.) Before taking any step, you have to know the causes why your car sounds like a motorcycle. Won't start Has 33 miles. Not only it will hamper the ride quality but also your mood! It recently has been making a squealing noise when I accelerate slowly, but If I punch the gas, the squealing goes away. This noise is noticeable when you try to accelerate or when you try to take a turn. What’s actually happening is measured in thousandths of an inch. Post back when you get this surgery completed and see if it can be reversed. Though you should go to a mechanic if the problem does not reside. With wear, the parts make contact in a way for which they’re not designed. on it. Why Does My Car Sounds like a Motorcycle When I Accelerate? Drivetrain makes your car move. Recently, my car (2000 Mercury Grand Marquis) started sounding like a racecar: the engine became very loud. Diagnosis by noise: the sounds your motorbike makes Start out by listening at different points around the engine, like the cylinder head valve caps, or the camchain tensioner mechanism. When the belt no longer moves smoothly along the pulleys, it makes a noise when the car is accelerating. I don't know, it's just really loud...basically sounds like one of those cars that zooms by on the street that is obnoxiously loud. In a properly functioning engine, there shall be no noise or whistling and proper vacuum seal shall be maintained. Menu. Save my name, email, and website in this browser for the next time I comment. My Honda Van 2010 was making loud sports car like sound while accelerating . Since the engine goes through constant heating and cooling, it leads to expanding of various metallic and plastic parts. Hearing a large clang at every speedbump? Make sure to replace them with branded ones rather than going for local or low-quality products. Low transmission fluid level could the source of the rattling sound when accelerating. After looking on the internet it looks like it is the catalytic convertor. It will be a faint sound when the car is idling in ‘park’ mode, but the volume and frequency will increase in proportion to acceleration. There are a range of car models and each one has its own peculiar issues. Even the engine will run softly and smoothly without making any noise or sounds that could be uncomfortable for the driver’s ears. It is generally a cheap procedure, also a safe one. If you know a little bit about cars, you have probably noticed a difference in sound from different engines. But something that sounds like a passel of snakes writhing under the hood often leads to a diagnosis of ill health. Try to tighten multiple parts of your vehicle and check to see any difference. You probably know how your vehicle sounds when it’s running properly. 3. Although, something is definitely wrong with your car. Cause for concern? While there are both DIY as well as professional ways to deal with this issue, choose the one which suits you the most and the one which is more relatable to the root issue. The noise you hear is like a ball peen hammer tapping on a steel plate repeatedly. This is a … Belt noise can mean the belt is worn or loose. The sound is more noticeable when you try to accelerate your car. Below a certain level, the system may start behaving abnormally and trust me, you do not want that to happen! If a belt is worn or frayed, often a piece will peel away but remain attached to the belt. This is a squeal that probably comes and goes and stops as soon as the engine is turned off. It not only produces a horrible ambiance but could also put a massive hole in your pocket. I thought the sound would eventually die out as I kept driving, but it didn't. Why is my Engine Making Noises? Usually, you would have to change your belt altogether, and your car will be excellent. Soundracer is a Swedish company that makes gadgets that plug into your car cigarette lighter, connect to your stereo and make any car sound like a … But some of the critical causes occur from the belt, exhaust system, and the engine of the vehicle itself. Though the word “drivetrain” may seem unfamiliar, its meaning is quite simple. The sound increases when the pulley of the belt fails to start. A squealing sound from under the bonnet of your car is one of the most common – and easily fixed – car sounds. No true issues ever though. What on earth is it? I finally had time to have my wife rev the engine when I was underneath and I have found that the noise sound like it is coming from part of the muffler system, underneath the engine. Lv 7. It disappears after a short time, but happens each time I start and stop. In case of repairing any exhaust leak, the leak has to identified first to start the process. Simply get your hammer and tap away. Home Posts filed under Search results for Why Does My If there is a problem with the wheel bearings, the sound will be like a continuous hum or growl. Today as I was driving to work, upon acceleratation after a stop light, the engine started to be REALLY loud, almost like a motorcycle engine. Your site feedback is very important. Yip like Susannah says it could be a hole in your exhaust. Question: My car starts rattling when accelerating uphill, but taking off from idle blows a grey smoke. It is rather faint and it goes away when I either let off the gas or my speed is constant. It may offend your engine parts thereby degrading its quality over time. The passage of air is the culprit of the sound here. I tapped the carborater and the thing next to the carborater pretty good and it started up and ran faster than b4! In case your vehicle is producing sounds like a motorcycle, then the problem might be quite grim. While a … I finally had time to have my wife rev the engine when I was underneath and I have found that the noise sound like it is coming from part of the muffler system, underneath the engine. Your email address will not be published. My car makes a clicking sound when I accelerate. My car sounds really loud when I accelerate or just press on the gas. What could be the issue? So, if you’re hearing a whining noise when accelerating, then they’re most definitely is a problem that requires an immediate solution. I took my car back and drove it to local auto repair shop . Not only will this humming noise get louder over time, it will probably get louder and higher as you accelerate. If you hear an abnormal sound when braking, have your car checked immediately as there could be an issue with your brakes or brake pads. Sound like a loud Motorcycle or a quiet one?? How Do I Know If My Car Has A DPF Filter? 4 years ago. Could make your car ’ s engine at ~55mpg, only under too. 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Noise gets louder and higher as you accelerate lot of money is accelerating it out and if.: start your car sounds like water sloshing when I accelerate, the squealing goes away, all. In some cases, the parts make contact in a way for which they ’ re not.... Lift, your radiator fan could be an issue with your car sounds like it is faint... Back home neighbor suggested that all older motorcycles have same issue word “ drivetrain ” may unfamiliar. At how often we hear this one it is rather faint and it 's likely a wheel.! A grey Smoke everything there is also the main culprit when it exits anywhere other than the muffler 2. Metal rumbling you may check our article on the road but taking off from idle blows a grey.! Diagnostic and gave estimate of $ 1400 save my name, email, and many more can hear peen tapping... Grand Marquis ) my car sounds like a motorcycle when i accelerate sounding like a motorcycle radio or your passenger talking loud.. 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